Welcome to Half A Cup; a half-length episode of our normal show, where we discuss a couple of interesting news stories from the previous month. This month, we're talking about robot vacuum cleaners and what they might become, plus what has happened to the chocolate on our much loved biscuits?

Follow Emma at Adventure into English on Instagram for more British English & UK culture.

Contact at [email protected]

Watch the robot video here

Read the robot article in The Independent here

Read the chocolate article from The Guardian here.